skip to content

Yusuf Hamied Department of Chemistry

 

We are interested in molecular recognition, aiming to uncover and exploit the rules governing non-covalent interactions. Hydrophobic, π–π, donor–acceptor, metal– ligand and hydrogen bonding interactions are used to create new supramolecular systems that expand our understanding of molecular behaviour and may have useful recognition, catalytic or photophysical properties. In particular in the past few years we have developed the concept of dynamic combinatorial chemistry as a new approach for discovering entirely unexpected structures and assemblies. Over the years our building blocks have included peptides, metalloporphyrins, steroids and simple aromatics, and our products have included macrocycles, rotaxanes, catenanes, molecular knots and supramolecular nanotubes. Very recently, while investigating dynamic chemistry in the solid state using ball mill grinding, we have discovered solvent and surface effects on polymorph stability in nanocrystals

Please note that I am not taking any new students or postdocs into my research group.

 

 

 

Selected Publications

 

Evolution of dynamic combinatorial chemistry, Accounts Chem. Res., (2012), 45, 2211.

Discovery of an organic trefoil knot, Science, (2012), 338, 783.

Templated dynamic synthesis of a [3]Catenane, Angew. Chemie Intl. Edn., (2012), 51, 1443.

Thermodynamics of supramolecular naphthalenediimide nanotubes, J. Am. Chem. Soc., (2012), 134, 566.

Discovery of linear receptors for multiple dihydrogen phosphate ions using dynamic combinatorial chemistry, J. Am. Chem. Soc., (2011), 133, 3804.

Formation pathways of Donor-Acceptor catenanes in aqueous dynamic combinatorial libraries, J. Am. Chem. Soc., (2011), 133, 3198.

Solid-state dynamic combinatorial chemistry, Chem. Sci., (2011), 2, 696.

An unexpected receptor for C70, Angew. Chemie Intl. Edn., (2008), 47, 2689.

Publications

Tris(dipivalomethanato) europium. A Paramagnetic Shift Reagent for Use in Nuclear Magnetic Resonance Spectroscopy
JKM SANDERS, DH WILLIAMS
– Journal of the American Chemical Society
(2002)
93,
641
Polyol Recognition by a Steroid-Capped Porphyrin. Enhancement and Modulation of Misfit Guest Binding by Added Water or Methanol
RP BONARLAW, JKM SANDERS
– Journal of the American Chemical Society
(2002)
117,
259
The Nature of Pi-Pi Interactions
CA HUNTER, JKM SANDERS
– Journal of the American Chemical Society
(2002)
112,
5525
Paramagnetic Shift Reagents. the Nature of the Interactions
JKM SANDERS, DH WILLIAMS, SW HANSON
– Journal of the American Chemical Society
(2002)
94,
5325
Interactions between the quaternary structure of the globin and the spin state of the heme in ferric mixed spin derivatives of hemoglobin.
MF Perutz, JK Sanders, DH Chenery, RW Noble, RR Pennelly, LW Fung, C Ho, I Giannini, D Pörschke, H Winkler
– Biochemistry
(2002)
17,
3640
Dabco-metalloporphyrin binding: ternary complexes, host-guest chemistry and the measurement of .pi.-.pi. interactions
CA HUNTER, MN MEAH, JKM SANDERS
– Journal of the American Chemical Society
(2002)
112,
5773
Amorphous, biomimetic granules of polyhydroxybutyrate: preparation, characterization, and biological implications
DM HOROWITZ, JKM SANDERS
– Journal of the American Chemical Society
(2002)
116,
2695
Geometry of Porphyrin-Porphyrin Interactions
P LEIGHTON, JA COWAN, RJ ABRAHAM, JKM SANDERS
– The Journal of Organic Chemistry
(2002)
53,
733
In Vivo Enzymology: A Deuterium NMR Study of Formaldehyde Dismutase in Pseudomonas putida F61a and Staphylococcus aureus
RP Mason, JK Sanders
– Biochemistry
(2002)
28,
2160
Dioxoporphyrins as Supramolecular Building Blocks: Oligomer Synthesis via Preassembly on a Ligand Template
DWJ MCCALLIEN, JKM SANDERS
– Journal of the American Chemical Society
(2002)
117,
6611
  • <
  • 20 of 45
  • >

Research Group

Research Interest Groups

Telephone number

01223 336411

Email address

jkms@cam.ac.uk